Influence of cyclodextrin molecules on the synthesis and the thermoresponsive solution behavior of N-isopropylacrylamide copolymers with adamantyl groups in the side-chains

被引：105

作者：

Ritter, H

Sadowski, O

Tepper, E

机构：

[1] Univ Dusseldorf, Inst Organ Chem & Makromol Chem 2, D-40225 Dusseldorf, Germany

[2] Johannes Gutenberg Univ Mainz, Inst Organ Chem, D-55099 Mainz, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2003年 / 42卷 / 27期

关键词：

cyclodextrins; host-guest systems; supramolecular recognition; thermoreversible polymers;

D O I：

10.1002/anie.200250814

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Parting the clouds: A supramolecular recognition reaction of cyclodexdrins with polymers - adamantyl derivative N-isopropylacrylamide copolymers - with inverse phase behavior is described. The turbidity of the polymer solutions depends upon the cyclodextrin concentration. Competition reactions with potassium-1-adamantylcarboxylate show that the inclusion-complex formation is reversible (see scheme).

引用

页码：3171 / 3173

页数：3

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